余橦，李鹏，齐兵歌，等.中西医结合治疗以精神症状为主要表现的老年合并型甲基丙二酸血症1例［DB/OL］.（2022-01-01）［2022-03-10］.http：//cccl-tcm.cacm.org.cn/thesisDetails#10.19879/j.cnki.1005-5304.202002478&lang=zh

Yu Tong,Li Peng,Qi bingge,et al.A case of elderly patients with methylmalonic acidemia whose main manifestations were mental symptoms treated by integrated Chinese and Western medicine[J].,

余橦，李鹏，齐兵歌，等.中西医结合治疗以精神症状为主要表现的老年合并型甲基丙二酸血症1例［DB/OL］.（2022-01-01）［2022-03-10］.http：//cccl-tcm.cacm.org.cn/thesisDetails#10.19879/j.cnki.1005-5304.202002478&lang=zh DOI：

Yu Tong,Li Peng,Qi bingge,et al.A case of elderly patients with methylmalonic acidemia whose main manifestations were mental symptoms treated by integrated Chinese and Western medicine[J]., DOI：.